Issues Fixed in Cloudera Distribution of Apache Kafka 2.2.0

  • KAFKA-4525; Kafka should not require SSL truststore password
  • KAFKA-4811; ReplicaFetchThread may fail to create due to existing metric
  • KAFKA-4741; Fix potential buffer leak in RecordAccumulator in case of exception
  • KAFKA-4735; Fix deadlock issue during MM shutdown
  • KAFKA-4636; Per listener security settings overrides (KIP-103)
  • KAFKA-5150; Reduce lz4 decompression overhead
  • KAFKA-5316; LogCleaner should account for larger record sets after cleaning
  • KAFKA-5097; Fix regression in consumer caused by unsafe access to potentially unassigned partitions
  • KAFKA-4959; Remove controller concurrent access to non-threadsafe NetworkClient, Selector, and SSLEngine
  • KAFKA-4631; Request metadata in consumer if topic/partitions unavailable